Ranking Score Explained

Hi there, thanks for your interest in how we calculate an experience's ranking score. It's at the core of Rankers so I'm pleased you're curious.

The ranking score percentage is used to compare and sort experiences in ranking tables. It is not necessarily a direct measurement of the quality of a particular experience as rated by its customers. I've found it a useful tool to allow me to find the best experiences with confidence. But I've also found it important to read the customer reviews before making any final judgements!

We calculate an experience's ranking score using a multi-factor data model instead of a raw data average (mean). This model takes into account several important questions. For instance - is there a trusted body of reviews? What is the age of a review and is the review from a credible source?

Below you'll find details around some of the important factors that went into calculating the ranking score for Omega Rental Cars.

If you have any questions or comments about our ranking score calculation please get in touch at info@rankers.co.nz. We don't believe this is perfect or complete so we're always interested in ways we might make improvements.

Nick Morrison's avatar

Nick Morrison

Rankers owner

Omega Rental Cars

Valid Reviews

521 Valid Reviews

The Omega Rental Cars experience has a total of 546 reviews. There are 521 valid reviews that are included when calculating the ranking score and 25 invalid reviews that are excluded from the calculation. Reviews can be excluded only when a reviewer is not verified or after an investigation by our team determines the reviewer is not genuine.

Below is the distribution of ratings for the 521 valid reviews:

Rating Count Percentage
10/10 322
62%
9/10 105
20%
8/10 42
8%
7/10 11
2%
6/10 3
1%
5/10 4
1%
4/10 1
0%
3/10 4
1%
2/10 8
2%
1/10 21
4%

89.62% Average

The raw data average (mean) for all the Omega Rental Cars valid reviews is 89.62% and is based on 521 valid reviews. This value is not used to calculate the ranking score and it only provided here as a comparison to the weighted average.

Face-to-Face Reviews

40 Face-to-Face Reviews

The Rankers team meets with travellers while they’re in New Zealand and conducts face-to-face surveys. These reviews, in our opinion, are the most trusted in the industry and represent a critical control sample. To our knowledge, we are the only travel review website in the world that has gone to this extent.

More about face-to-face reviews

Within the 521 valid reviews, the experience has 40 face-to-face reviews collected during interviews by our team.

Below is the distribution of ratings for the 40 face-to-face reviews:

Rating Count Percentage
10/10 8
20%
9/10 5
13%
8/10 18
45%
7/10 6
15%
6/10 2
5%
5/10 1
3%
4/10 0
0%
3/10 0
0%
2/10 0
0%
1/10 0
0%

82.00% Average

The raw data average (mean) for all the Omega Rental Cars face-to-face reviews is 82.00% and is based on 40 face-to-face reviews. This value is not used to calculate the ranking score and it only provided here for comparison purposes.

Weighted Average

92.14%

Rankers calculates a weighted mean as a base average on which we can improve. Individual review's ratings are given a weight based on several factors. The weight of a review determines the overall impact it'll have on the final weighted average.

Recent reviews have more weight as they are more relevant and reflect the experience as it currently operates. Over time reviews become less relevant and loose their impact on the ranking score.

Low rating reviews carry slightly less weight. This dampens the effect of very low ratings for every experience across the board. This is especially important when the experience has few reviews overall and a single negative rating can grossly mischaracterise an experience. Consistent poor reviews will still result in the experience receiving a comparitively low ranking score.

Credible sources provide reviews that can be trusted. If we have verified a reviewer is genuine via a face-to-face meeting then the review carries additional weight.

Reviewer Rating Age Relative Weight
Pip Grant 10/10 59 days 100%
Leanne George 10/10 59 days 100%
Jenny 1/10 90 days 72%
Karen 9/10 120 days 98%
Anthony Henderson 5/10 120 days 80%
Fred Wellacott 9/10 151 days 97%
Terry P 10/10 151 days 97%
Terry P 10/10 151 days 97%
Fiona Copland 10/10 151 days 97%
Mike Clark 10/10 181 days 95%
Taryn 10/10 181 days 95%
Cyril 9/10 181 days 95%
Kay Stowell 10/10 211 days 93%
Lindsay F 10/10 212 days 93%
River Jayden 1/10 212 days 68%
Aileen 9/10 212 days 93%
ALT 1/10 212 days 68%
Nish 10/10 240 days 91%
Mike 10/10 240 days 91%
Paul D 10/10 240 days 91%
Kristine 10/10 240 days 91%
Hogan & Katy Kennar 10/10 240 days 91%
Leith Milson 10/10 270 days 89%
JE 10/10 271 days 89%
Michael Crooke 8/10 271 days 84%
Natalie 10/10 271 days 89%
nicole ramsey 10/10 271 days 89%
Bill Dowle 10/10 302 days 86%
Paul 10/10 302 days 86%
George Cavalevu 10/10 302 days 86%
Nick Hofmann 9/10 332 days 83%
Shawna Stephens 3/10 332 days 64%
Suzanne Turner 10/10 362 days 80%
Horey Hore 10/10 363 days 80%
Linda 10/10 363 days 80%
Sheryl Gooch 9/10 380 days 78%
Seirosa Siuleo 10/10 392 days 76%
John Pearce 10/10 393 days 76%
JoAnne Fuller 10/10 424 days 72%
Rosie 10/10 424 days 72%
Jill Taylor 10/10 455 days 68%
Matthew Mitchell 6/10 455 days 56%
Linda Healey 10/10 455 days 68%
Susan Baldwin 10/10 485 days 63%
Kirsty 10/10 546 days 53%
J & G Dawn 10/10 553 days 31%
Timothy Edgar 10/10 576 days 48%
Malcolm Iredale 10/10 576 days 48%
Dixie Clinkenbeard 1/10 577 days 35%
Tony 9/10 577 days 48%
Jeff & Tracey 10/10 577 days 48%
Gae Stephenson 10/10 577 days 48%
Cathy 10/10 577 days 48%
Edward and Diane 10/10 577 days 48%
Pamela Hagen 10/10 577 days 48%
Rob 10/10 577 days 48%
Kim Cheetham 10/10 584 days 28%
Viv Trounson 9/10 605 days 43%
Michael Bouman 10/10 606 days 43%
Roman Mariana 10/10 606 days 43%
Simon Coombe 10/10 606 days 43%
George 10/10 606 days 43%
Deb 8/10 606 days 41%
Bob - Canada 10/10 606 days 43%
Jens-Ove Schmidt 10/10 606 days 43%
Lesley 9/10 606 days 43%
Gboots49 10/10 606 days 43%
Caroline Taimalietane 10/10 636 days 39%
Nicole Brown 9/10 636 days 39%
Barry Meredith 10/10 637 days 38%
Erwin 10/10 637 days 38%
Jo 10/10 637 days 38%
Cornelia 9/10 637 days 38%
Deb 9/10 637 days 38%
John Weight 10/10 637 days 38%
Joy Paxton 10/10 667 days 34%
Ridge 10/10 668 days 34%
Bob James 10/10 668 days 34%
Mike Kelly 10/10 668 days 34%
Fiona Hippolite 10/10 668 days 34%
Jamie 9/10 668 days 34%
larry ferguson 10/10 697 days 30%
Jo Nelson 10/10 697 days 30%
Mr Diego Bertolini 10/10 698 days 30%
Jeff 10/10 698 days 30%
Alison 10/10 698 days 30%
Wendy Prattley 10/10 698 days 30%
Ian 10/10 698 days 30%
J S 9/10 698 days 30%
Martin 8/10 698 days 29%
Bruce 10/10 698 days 30%
Christina BUCKINGHAM 10/10 728 days 26%
MERCEDES martin 10/10 728 days 26%
A.Smith 9/10 729 days 26%
Steve 10/10 729 days 26%
Irfan Khan 10/10 729 days 26%
Stephen Kolera 10/10 729 days 26%
Ian 10/10 729 days 26%
Meyer/Novotny 10/10 729 days 26%
Bryan 10/10 759 days 23%
Michelle 9/10 759 days 23%
Jonathan Thompson 8/10 759 days 22%
wendy 10/10 759 days 23%
Juanita Hall 10/10 789 days 20%
Phill Clarke 10/10 789 days 20%
AnnieW 9/10 790 days 20%
Gavin Ball 8/10 790 days 19%
HJ 2/10 790 days 15%
Akil 10/10 790 days 20%
Vic N 9/10 790 days 20%
Karl-Heinz Peter Beck 10/10 790 days 20%
Gina Mitchell 10/10 790 days 20%
Michelle 10/10 790 days 20%
Desmond 1/10 790 days 14%
Luke davies 10/10 790 days 20%
Pete H 9/10 820 days 17%
Shen 5/10 821 days 14%
Geoff Ball 9/10 821 days 17%
Lea 10/10 821 days 17%
Nickolai Titov 10/10 821 days 17%
Mike Donne 10/10 821 days 17%
Lee Boyett 10/10 821 days 17%
Rosemary 9/10 821 days 17%
Marie 10/10 821 days 17%
Brian 9/10 821 days 17%
Christoph 10/10 821 days 17%
Odette Coulter 10/10 821 days 17%
Sue Frankland 10/10 850 days 15%
Andrea&Mike T 9/10 851 days 14%
Carolyn Edwards 10/10 851 days 14%
Karllie 10/10 851 days 14%
Caroline 10/10 851 days 14%
Scott Hamilton 10/10 882 days 12%
Mavis Nielsen-McKay 10/10 882 days 12%
Jane Moftah 10/10 882 days 12%
Theo Groot 10/10 882 days 12%
Rob ka 9/10 882 days 12%
Tamara Allerhand 9/10 911 days 10%
Wendy Mathews 9/10 911 days 10%
Teri Reddick 10/10 911 days 10%
Rjay 10/10 912 days 10%
Ashlee 9/10 912 days 10%
Dorry Christiansen 9/10 912 days 10%
Kerry 9/10 912 days 10%
West Coast Mike 10/10 912 days 10%
Jan 10/10 912 days 10%
Leslee Garrick 10/10 912 days 10%
Emmett Craik 10/10 912 days 10%
Kirstie Gallant 9/10 912 days 10%
Renee 10/10 912 days 10%
Joleen 8/10 912 days 10%
Mark O Beattie 9/10 912 days 10%
Peter Bailey 10/10 922 days 6%
Geoff Masters 10/10 942 days 9%
Pratul Chatterjee 10/10 942 days 9%
Rob Sheahan 10/10 942 days 9%
Mark Tisdel 9/10 943 days 9%
Melissa Kowalski 10/10 943 days 9%
William Caldwell 8/10 943 days 8%
DR 10/10 943 days 9%
Lesley 10/10 943 days 9%
Pete Devlin Australia 10/10 943 days 9%
N Hassall 1/10 943 days 6%
.. 10/10 943 days 9%
Nigel Harris 9/10 970 days 7%
Karen Raymond 10/10 970 days 7%
Egle Petkiene 10/10 971 days 7%
Theresa 10/10 971 days 7%
Pavel 10/10 971 days 7%
Neet 10/10 971 days 7%
Sarah 10/10 971 days 7%
Kerry Bunting 9/10 971 days 7%
Tri 7/10 971 days 7%
Mark Dale 10/10 971 days 7%
Deej 10/10 971 days 7%
Tania Johnston 9/10 982 days 4%
Jerry Lance Penner 10/10 1002 days 6%
Robyn 1/10 1002 days 5%
Don from UK 10/10 1002 days 6%
Michael R. NZ 10/10 1002 days 6%
Alex Villa 10/10 1002 days 6%
Vineet Sagar 10/10 1032 days 6%
Shaughan Anderson 10/10 1032 days 6%
Michelle Koh 10/10 1033 days 6%
John 10/10 1033 days 6%
Suresh Philip 9/10 1033 days 6%
David Pinel 10/10 1033 days 6%
Sonya 4/10 1033 days 4%
Caroline Kyle 7/10 1033 days 5%
Jane 1/10 1033 days 4%
julia 1/10 1033 days 4%
Mabel 10/10 1033 days 6%
Allan Thomas 8/10 1058 days 3%
Michael Kolonis 10/10 1062 days 5%
WJHB 10/10 1063 days 5%
msa34 9/10 1063 days 5%
Josiah 9/10 1063 days 5%
Jeroen Struik 9/10 1063 days 5%
Jacqui 10/10 1063 days 5%
M Sprenger 3/10 1063 days 4%
Shona 9/10 1063 days 5%
Eric 9/10 1063 days 5%
Annette 9/10 1063 days 5%
Katarzyna Kubacha 10/10 1063 days 5%
Karl Kuehner 10/10 1094 days 5%
Nicola 8/10 1094 days 5%
Fred 9/10 1094 days 5%
Philip 10/10 1094 days 5%
Jenna 10/10 1094 days 5%
canucktrvlr 10/10 1094 days 5%
Gary Hine 9/10 1094 days 5%
Trish Watton 10/10 1094 days 5%
Trevor 9/10 1094 days 5%
Viv Trounson 9/10 1123 days 5%
James Maunder 10/10 1123 days 5%
John McCowan 10/10 1124 days 5%
Brenda 10/10 1124 days 5%
Tim de Jong 10/10 1124 days 5%
Gilles & Anne Marie 10/10 1124 days 5%
Giulio M 10/10 1124 days 5%
Barbara Evans 10/10 1124 days 5%
Reshmi Sukh 10/10 1124 days 5%
Tania A. 10/10 1124 days 5%
Shaversky Igor 10/10 1124 days 5%
Rob Johnson 10/10 1154 days 5%
Holly D 10/10 1155 days 5%
Phil 10/10 1155 days 5%
David 10/10 1155 days 5%
Gemile 10/10 1155 days 5%
syamimi 10/10 1155 days 5%
Mark Vincent 10/10 1186 days 5%
Canaris Lim 9/10 1186 days 5%
Rochelle 10/10 1186 days 5%
Feri 10/10 1186 days 5%
Valmai 10/10 1186 days 5%
Lyn 9/10 1216 days 5%
Viksar 9/10 1216 days 5%
Wellington travellers 10/10 1216 days 5%
Daniel Lim 10/10 1216 days 5%
vvn 10/10 1216 days 5%
Sue 8/10 1216 days 4%
Edward and Diane 8/10 1216 days 4%
Victoria B. Keller 1/10 1247 days 3%
Donna Flyger 10/10 1247 days 5%
Dave Watt 10/10 1247 days 5%
En 10/10 1247 days 5%
Keithb 9/10 1247 days 5%
Grant 9/10 1247 days 5%
onewsjuliette92 10/10 1247 days 5%
Andrew Billing 10/10 1247 days 5%
Karen Carcamo 9/10 1276 days 5%
Adrian Livesey 10/10 1276 days 5%
Antony. UK 10/10 1277 days 5%
Gerard van Daalen 10/10 1277 days 5%
Bruce 8/10 1277 days 4%
Dianne White 10/10 1277 days 5%
Mike & Jane 10/10 1277 days 5%
Sally Cole 9/10 1277 days 5%
DAS 9/10 1277 days 5%
Heini 10/10 1277 days 5%
Justin 10/10 1277 days 5%
Hannah South Australia 10/10 1277 days 5%
Rob 9/10 1277 days 5%
Philippe Isola 9/10 1303 days 5%
Richard Buchanan 10/10 1307 days 5%
Olivia Nicols 10/10 1307 days 5%
paul from the UK 9/10 1308 days 5%
Damian 10/10 1308 days 5%
Mike 10/10 1308 days 5%
Dominick 9/10 1308 days 5%
Sonny 10/10 1308 days 5%
Rob Mulder 10/10 1308 days 5%
DON JOLLY 10/10 1308 days 5%
Ali 10/10 1308 days 5%
Kelvin 10/10 1308 days 5%
Michelle Brisco 10/10 1308 days 5%
arlene paul 10/10 1308 days 5%
Raymond Wong 10/10 1308 days 5%
Romeo 8/10 1308 days 4%
Imak 9/10 1308 days 5%
Essie 9/10 1308 days 5%
Ivan Wong 8/10 1308 days 4%
Pedlar 10/10 1335 days 4%
Ian 10/10 1336 days 4%
Liz Graham 10/10 1336 days 4%
MAN HO CHEUNG 10/10 1336 days 4%
Kathleen Smith 9/10 1366 days 4%
Kyle Dirse 1/10 1366 days 3%
frikkie botha 10/10 1366 days 4%
Jane T 9/10 1366 days 4%
Gin Maltby 10/10 1366 days 4%
Timaruvian 9/10 1367 days 4%
Ken & Jan Findlay 9/10 1367 days 4%
gio manassero 10/10 1427 days 4%
Alexandre Sarrat 9/10 1427 days 4%
Darren Hawkins 10/10 1458 days 4%
Ian Ngan 10/10 1458 days 4%
Brian Kerr 10/10 1458 days 4%
kazuto adate 9/10 1458 days 4%
John Aitchison 9/10 1488 days 4%
Isabelle Vincent 10/10 1488 days 4%
Helen Smith 8/10 1488 days 4%
pc8800 9/10 1519 days 4%
Kay Stowell 10/10 1550 days 4%
Sophie Fynes-Clinton 2/10 1550 days 3%
Collette Stell 8/10 1580 days 4%
Amber Downie 9/10 1580 days 4%
Peter McKay 9/10 1580 days 4%
Frédéric Marrapodi 10/10 1580 days 4%
Kirsteen Exley 9/10 1580 days 4%
SA Dodd 9/10 1611 days 4%
hasnina 10/10 1611 days 4%
Peter Blackman 10/10 1641 days 4%
Kevyn Leong 10/10 1641 days 4%
Michael MacKenzie 10/10 1641 days 4%
Candy Tausinga 10/10 1641 days 4%
Steve Hazebroek 10/10 1641 days 4%
Peter Allsop 9/10 1641 days 4%
Ficus 10/10 1641 days 4%
Philippa Wood 10/10 1641 days 4%
Paul Daquin 10/10 1641 days 4%
Connie Jorgensen 10/10 1672 days 4%
Carol Butcher 10/10 1672 days 4%
Rachel May 9/10 1672 days 4%
Rob 8/10 1672 days 4%
Linda 10/10 1672 days 4%
Lucey KK 10/10 1700 days 4%
Todd Lacy 10/10 1700 days 4%
Jim Jones 10/10 1700 days 4%
Lindsay F 10/10 1700 days 4%
Martina Lughi 10/10 1700 days 4%
Russ H 7/10 1700 days 3%
Sianna Van gils 10/10 1700 days 4%
sambroaddus@yahoo.com Jensen 9/10 1700 days 4%
Lloyd Graham 9/10 1731 days 4%
Ekaterina Kufarova 10/10 1731 days 4%
Stephen K 9/10 1731 days 4%
sd.md@bigpond.com Delaney 10/10 1731 days 4%
Kathrin J. 3/10 1731 days 3%
Lindsay 10/10 1731 days 4%
Mikchael Francis 9/10 1731 days 4%
Richard LOBB 10/10 1731 days 4%
Robin Openshaw 10/10 1731 days 4%
Frank Heald 10/10 1731 days 4%
Kallan Mrozek 8/10 1759 days 2%
Karthick Kumaravel 3/10 1762 days 3%
I LOVE NZ 10/10 1792 days 4%
Lisa Dalton 10/10 1792 days 4%
Kev Richardt 9/10 1792 days 4%
Anne-Maree Pinder 10/10 1792 days 4%
Paramis K 10/10 1792 days 4%
SEE HONG LIM 9/10 1792 days 4%
Alison Conrad 10/10 1792 days 4%
Rebecca Pierce 7/10 1792 days 3%
Yoke Chow 10/10 1792 days 4%
Blaine 10/10 1823 days 4%
Madam Black 10/10 1823 days 4%
Theodora Hemalata 9/10 1823 days 4%
Sue Gordon 10/10 1823 days 4%
ekodde 10/10 1823 days 4%
COLLEEN KINNUMAN 10/10 1853 days 3%
John Kennedy 10/10 1884 days 3%
Di E 8/10 1884 days 3%
Jessics Hagan 10/10 1945 days 3%
Rob Barker 10/10 2006 days 3%
Brad Guthrie 10/10 2006 days 3%
Tyler Worman 10/10 2006 days 3%
Rieke Rakers 7/10 2010 days 2%
Arthur Tymins 8/10 2020 days 2%
Kathrin Redl 8/10 2024 days 2%
Sebastian Heinzelmann 10/10 2025 days 2%
paul eiding 10/10 2037 days 3%
David Wright 9/10 2066 days 3%
Alison Bisset 10/10 2097 days 3%
SALEM 10/10 2097 days 3%
Panida Kanjanauptom 8/10 2097 days 3%
Bee Manning 10/10 2098 days 3%
Zed 1/10 2129 days 2%
Bruce Parks 10/10 2158 days 3%
Silvia Caccavale 10/10 2158 days 3%
Wing Cheng 1/10 2190 days 2%
Davin Clark 10/10 2219 days 3%
Yuki Nonaka 7/10 2219 days 2%
Christiane Bruins 10/10 2220 days 3%
Popy Barua 10/10 2220 days 3%
Michele Cooling 10/10 2220 days 3%
Rosie 9/10 2250 days 3%
Chris Webber 10/10 2250 days 3%
Sam Roborgh 10/10 2251 days 3%
Narelle R 10/10 2281 days 3%
Pamela Cherry 9/10 2281 days 3%
Tony Morris 9/10 2281 days 3%
Tim O 10/10 2281 days 3%
Gretchen Pirika 10/10 2281 days 3%
Mike Malcolm 8/10 2281 days 2%
Alan Jones 9/10 2281 days 3%
Stuart Emmett 10/10 2282 days 3%
Tash 9/10 2311 days 3%
Alan 5/10 2311 days 2%
ruth veitch 10/10 2342 days 2%
Viv Trounson 10/10 2342 days 2%
M DP 10/10 2372 days 2%
Tom 10/10 2372 days 2%
Anurag Dalmia 1/10 2404 days 2%
Gringo 1/10 2431 days 2%
JanjaK 10/10 2431 days 2%
Rosieposie8 10/10 2462 days 2%
Brian In Oz 10/10 2462 days 2%
Kush Gowl 1/10 2462 days 2%
Glynis98 Bernthal 10/10 2462 days 2%
Hall Baetz 10/10 2462 days 2%
David Lewis 10/10 2462 days 2%
james 9/10 2462 days 2%
SW 9/10 2462 days 2%
Oscar Bautista 9/10 2462 days 2%
Mary Greenland 10/10 2463 days 2%
Hubert 7/10 2502 days 1%
Madhup Nigam 9/10 2523 days 2%
Jules Baumann 10/10 2523 days 2%
Elizabeth Wells 10/10 2523 days 2%
Chris W 10/10 2554 days 2%
Eddy Lee 9/10 2554 days 2%
Allan Twinch 9/10 2554 days 2%
S D 10/10 2554 days 2%
Graham Brandreth-Wills 10/10 2554 days 2%
Elle Hu 10/10 2584 days 2%
Cristina 10/10 2585 days 2%
David Read 10/10 2585 days 2%
maebh76 1/10 2616 days 1%
Nathan 10/10 2616 days 2%
Nat Greenslade 1/10 2647 days 1%
Martijn Verhoeven 8/10 2647 days 2%
Vivienne Stewart 10/10 2677 days 2%
Tristan Heywood 10/10 2708 days 2%
Chris Duffelen 9/10 2769 days 2%
Bill Lennox 10/10 2769 days 2%
Sergey Parkhomenko 10/10 2769 days 2%
Richard Buchanan 10/10 2769 days 2%
Charlie Holmes 9/10 2769 days 2%
Blu Smith 10/10 2770 days 1%
Caroline 10/10 2797 days 2%
Derek Hosking 8/10 2797 days 2%
Joyce Urquhart 10/10 2828 days 2%
Neale Jones 10/10 2828 days 2%
Hendrijk Broistedt 10/10 2828 days 2%
JSB 10/10 2828 days 2%
Paul Vernel 10/10 2828 days 2%
Hila Bor 10/10 2859 days 1%
Stan Carter 10/10 2859 days 1%
Matt Graham 10/10 2889 days 1%
Raghavendra Bhat 9/10 2889 days 1%
Clive West 9/10 2889 days 1%
Tom Bambrick 10/10 2889 days 1%
Jessica9939 10/10 2920 days 1%
Adam M 10/10 2950 days 1%
Leon Taylor 8/10 2950 days 1%
dave 10/10 2950 days 1%
Steve Alder-Goad 8/10 2950 days 1%
Joshua Neary 1/10 2981 days 1%
Matthew H 10/10 2981 days 1%
P. Elenie 10/10 3012 days 1%
Christine Stewart 10/10 3073 days 1%
V R 10/10 3073 days 1%
cappee 10/10 3103 days 1%
Malcolm Drego 9/10 3103 days 1%
j manu 10/10 3103 days 1%
laurenchen 10/10 3103 days 1%
eljay 10/10 3134 days 1%
meir shor 10/10 3134 days 1%
Deb Pearce 10/10 3134 days 1%
Steph Car 10/10 3162 days 1%
Diana S 10/10 3162 days 1%
al 2/10 3193 days 1%
ELISE 10/10 3224 days 1%
ts1chc 10/10 3224 days 1%
joankoh 10/10 3224 days 1%
CWnomad 8/10 3254 days 1%
caesara brungraber 10/10 3254 days 1%
sharnef 2/10 3285 days 0%
Max123 10/10 3377 days 0%
GemsMarlborough 9/10 3407 days 0%
Outside 1/10 3499 days 0%
Rainer Renntzsch 6/10 3526 days 0%
Deekays 2/10 3559 days 0%
honestjohn 2/10 3559 days 0%
Jane Stalker 8/10 3605 days 0%
ankerr 10/10 3681 days 1%
GWHarris 10/10 3834 days 1%
Claire Absolum 8/10 3844 days 0%
Jim Coffin 8/10 3863 days 0%
katjarege 8/10 3865 days 0%
Sue Wilson 9/10 3890 days 1%
bbarnett 9/10 3955 days 1%
KAA 10/10 4016 days 1%
Vernonstwhiz 10/10 4016 days 1%
rachelarms 2/10 4138 days 1%
davidm239 9/10 4169 days 1%
Margie 10/10 4208 days 1%
myederts2 9/10 4230 days 1%
bigchiefhaggis 2/10 4230 days 1%
Caitriona Doyle 9/10 4252 days 1%
dissatisfied 1/10 4258 days 1%
csziegler 10/10 4304 days 1%
carmenk 8/10 4306 days 0%
Zach 7/10 4330 days 0%
Kaye 7/10 4564 days 0%
RichardD1 5/10 4586 days 0%
Clothilde 9/10 4588 days 1%
Raphaelle 8/10 4607 days 0%
Aruna 7/10 4614 days 0%
Gilder 8/10 4616 days 0%
Pavol 10/10 4628 days 1%
Camilia 8/10 4637 days 0%
Inga 8/10 4689 days 0%
Nadia 8/10 4697 days 0%
Paul 8/10 4728 days 0%
Aoife 8/10 4738 days 0%
Kieran Concarr 8/10 4947 days 0%
Jaccob 8/10 4976 days 0%
Mathew 7/10 5000 days 0%
Gwen 6/10 5012 days 0%

Adjustments

Several adjustments to the weighted average are added to improve relevancy and credibility. These adjustments apply equally to all experiences that meet the criteria.

Sample Size Adjustment

No Adjustment

A reasonable number of reviews are necessary in order for the average to be credible and for an experience to take a prime position within the ranking tables. As such, experiences with only a few reviews have a moderated score. This does not mean that the experience or the reviews can't be trusted. The Omega Rental Cars experience has plenty of reviews and does not meet the criteria for any adjustment.

Recent Reviews Adjustment

-3.01% Adjustment

Recent reviews reflect the experience as it currently operates. This means it's important to get fresh reviews. Some experiences discovered they could get a few good reviews and then, resting on their laurels, discourage any further reviews. This adjustment stimulates experiences to be positively involved in the review generating process and discourages them from manipulating the ranking system in this manner.

What constitutes a recent review is based on the how old it is, what type of experience it is applied to and and what time of year it currently is. Due to the seasonal nature of many businesses, what is considered recent is dynamically adjusted throughout the year.

There may be an adjustment if this experience hasn't received enough reviews within the last 68 days. The Omega Rental Cars experience has 2 recent rankings. Adjustments are according to the following table:

Recent Reviews Adjustment
0 -3.00%
1 -2.83%
2 -2.33%
3 -1.50%
4 -0.67%
5 -0.17%
6 -0.00%

In addition, an experience's ranking score may be adjusted for each day there is no new ranking. After 1 day the adjustment comes into effect. The maximum number of days that can be adjusted for is 200 days. Due to the seasonal nature of many businesses, this adjustment is applied dynamically throughout the year.

The Omega Rental Cars experience has been adjusted for 42 days. Adjustments are according to the following table.

Days Adjustment
39 -0.63%
40 -0.65%
41 -0.66%
42 -0.68%
43 -0.69%
44 -0.71%
45 -0.73%

Final Ranking Score

89%

The final ranking score once adjustments and rounding has been applied. This value is cached and recalculated each day. Therefore it may not be precisely accurate based on the other values presented.

If you have any questions or comments about our ranking score calculation please get in touch at info@rankers.co.nz.